I'd say the jerk/nice guy ratio is pretty similar in both camps for sure. Fly guys just tend to be more outspoken in their jerky arrogance
And yes I do flyfish quite a bit I just choose not to think flyfishing puts me or my actions above someone else. To each his own just remember to keep an eye on that mirror once in awhile as what you see may not be any prettier than those you criticize. Cheers